A real hoverboard finally exists and it will cost you $10000.

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Summary
This hoverboard was built by Greg and Jill Henderson and is now looking to raise $250,000 on Kickstarter, where they’ve managed to raise over $21,000 so far.This Hoverboard is excellent because is very good transport because he funtion with magnetic fild
The board is powered by four different hover engines that emit a series of magnetic fields underneath the board, allowing it to hover above the surface.You’ll have to be willing to spend $10,000 on one.

Opinion
For a long time the children want to have a hoverboard and now arrived.The dreams for children accomplish.Are a very good invent because you not spend money for battery because he funtion with magnetic field. And is very good transport because it doesn't contaminate the atmosphere unlike the cars.Also is easy to drive but cost a lot of money.